Remote Assistance and Easy Connect let someone you trust take over your Windows 10 PC and fix a problem from wherever they are.

本文介绍如何获取最新版本的 DirectX 以启用系统上的游戏和多媒体应用程序。

The customizable Quick Access Toolbar contains a set of commands that are independent of the currently displayed tab on the ribbon. You can move the Quick Access Toolbar from one of the two possible locations, and you can add buttons that represent commands to the Quick Access Toolbar.

Learn how to install Windows 7 Service Pack 1 (SP1). Includes info about how to get the download, requirements, and more.

了解在 Windows 中查找 BitLocker 恢复密钥的不同方法，并了解如何在系统上激活 BitLocker。

Learn how to change the settings of the mouse buttons, mouse wheel, and pointer.

Learn how to use virus and threat protection options in Windows Security to scan your device for threats and view the results.

Fresh Start in Windows 10 lets you perform a clean reinstallation and update of Windows while keeping your personal data and most Windows settings intact.

In the following illustration, users can assign expenses in an expense report form to multiple categories by selecting check boxes in a multiple-selection list box.

Microsoft Edge makes it easy to save your passwords as you browse the web. When you enter a new password in the Edge browser on your desktop or mobile device, Microsoft Edge will ask if you want your username and password remembered.